Single-player games like Star Keeper
Below are 8 single-player Steam games similar to Star Keeper, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Star Keeper page.
Ranked picks
- 1

Kid Bubblegum
Single-player alternative to Star Keeper — playable solo, no multiplayer required. Shares Action and Indie with Star Keeper.
Aliens have invaded, and Kid Bubblegum is too cool to let that slide. Armed with his trusty Gumslinger, he’ll kick some alien ass and shoot bubblegum…and he has plenty of gum!
- 2

Super TECHPACK
Single-player alternative to Star Keeper — playable solo, no multiplayer required. Shares Action and Indie with Star Keeper.
A charming platformer ripped straight from the arcades. Run, shoot, climb and chomp your way to victory.
- 3

MoonLess
Single-player alternative to Star Keeper — playable solo, no multiplayer required. Shares Action and Indie with Star Keeper.
Moonless is a challenging side-scrolling platformer in the style of classic arcade games of the 1980s, where you control a helpless astronaut who has been left stranded on the moon, and now has to face an invading alien force to earn a chance to go home.
- 4

Hot Guns: International Missions
Single-player alternative to Star Keeper — playable solo, no multiplayer required. Shares Action and Indie with Star Keeper.
Your conventional methods of operation are "shoot first then shoot again!"
- 5

Freddy Farmer
Single-player alternative to Star Keeper — playable solo, no multiplayer required. Shares Action and Indie with Star Keeper.
Freddy's daughter has been kidnapped by an evil dragon. To rescue her, he must cross the entire kingdom taking some ingredients with which to make a magic potion, but it won't be easy, they must be collected in a specific order and Freddy will have to overcome the dangers he finds in his path.
- 6

Cosmic collapse
Single-player alternative to Star Keeper — playable solo, no multiplayer required. Shares Action and Indie with Star Keeper.
Lasers, blasters, black holes and a lot of enemies... All this is in the endless space, the expanses of which you have to clean up from enemies!
- 7

Belle Boomerang
Single-player alternative to Star Keeper — playable solo, no multiplayer required. Shares Action and Indie with Star Keeper.
A fast-action platformer packed with beautiful pixel art and exciting variation in every level!
- 8

Freddy Frog 2
Single-player alternative to Star Keeper — playable solo, no multiplayer required. Shares Action and Casual with Star Keeper.
Freddy Frog is on a mission to be the highest frog in the world. This frog just wants to keep jumping and you need to guide his hopping legs onto the next available platform. Be careful. These platforms are not what they seem and a fall from a great height is not good for Freddy Frog.